NSG 5140 Pathophysiology Finals Comprehensive Resource To Help
You Ace 2026-2027 Exams Includes Frequently Tested Questions With
ELABORATED 100% Correct COMPLETE SOLUTIONS
Guaranteed Pass First Attempt!! Current Update
1. Humoral immunity is mediated by:
A. Natural killer cells
B. T cells
C. B cells
D. neutrophils - Correct Answer: C
2. A secondary immune response differs from the primary immune response in that:
A. It is more rapid than the primary response and results in higher antibody levels
B. It is slower than the primary response and doesn't chance the antibody levels
C. It occurs at the same time as the primary response but results in a decrease in antibodies
D. It only occurs in hyperallergic reactions and results in a decrease in antibodies - Correct
Answer: A
3. A 5-year-old female takes a hike through the woods during a school field trip. Upon returning
home, she hugs her father, and he later develops poison ivy. Which of the following immune
reactions is he experiencing?
A. IgE-mediated
,B. Tissue-specific
C. Immune complex
D. Cell-mediated - Correct Answer: D - type IV hypersensitivity
4. A 10-year-old male is stung by a bee while playing in the yard. He begins itching and develops
pain, swelling, redness, and respiratory difficulties. He is suffering from:
A. Immunodeficiency
B. Autoimmunity
C. Anaphylaxis
D. Tissue-specific hypersensitivity - Correct Answer: C
5. A nurse recalls an example of an immune-complex-mediated disease is:
A. Bronchial asthma
B. Contact dermatitis
C. Serum sickness
D. Rheumatoid arthritis - Correct Answer: C
6. When a nurse cares for a patient with systemic lupus erythematosus (SLE), the nurse
remembers this disease is an example of:
,A. Autoimmunity
B. Alloimmunity
C. Homoimmunity
D. Alleimmunity - Correct Answer: A
7. When a nurse notices that a patient has type O blood, she realizes that anti-_____ antibodies
are present in the patient's body.
A. A only
B. B only
C. A and B
D. O - Correct Answer: C
8. A person is given an attenuated antigen as a vaccine. When the person asks what was given
in the vaccine, how should the nurse respond? The antigen is:
A. Alive, but less infectious
B. Mutated, but highly infectious
C. Normal, but not infectious
D. Inactive ,but infectious - Correct Answer: A
, 9. After studying about viruses, which information indicates the student has a good
understanding of viruses? Viruses:
A. Contain no RNA or DNA
B. Are capable of independent reproduction
C. Replicate their genetic material inside host cells
D. Are killed easily by antimicrobials - Correct Answer: C
10. After studying about fungi, which information indicates a correct understanding of fungi?
Fungi causing deep or systemic infections:
A. Are easily treated with penicillin
B. Are extremely rare
C. Never occur with other infections
D. Are commonly opportunistic - Correct Answer: D
11. What common symptom should be assessed in individuals with immunodeficiency?
1A. Anemia
B. Recurrent infections
C. Hypersensitivity
You Ace 2026-2027 Exams Includes Frequently Tested Questions With
ELABORATED 100% Correct COMPLETE SOLUTIONS
Guaranteed Pass First Attempt!! Current Update
1. Humoral immunity is mediated by:
A. Natural killer cells
B. T cells
C. B cells
D. neutrophils - Correct Answer: C
2. A secondary immune response differs from the primary immune response in that:
A. It is more rapid than the primary response and results in higher antibody levels
B. It is slower than the primary response and doesn't chance the antibody levels
C. It occurs at the same time as the primary response but results in a decrease in antibodies
D. It only occurs in hyperallergic reactions and results in a decrease in antibodies - Correct
Answer: A
3. A 5-year-old female takes a hike through the woods during a school field trip. Upon returning
home, she hugs her father, and he later develops poison ivy. Which of the following immune
reactions is he experiencing?
A. IgE-mediated
,B. Tissue-specific
C. Immune complex
D. Cell-mediated - Correct Answer: D - type IV hypersensitivity
4. A 10-year-old male is stung by a bee while playing in the yard. He begins itching and develops
pain, swelling, redness, and respiratory difficulties. He is suffering from:
A. Immunodeficiency
B. Autoimmunity
C. Anaphylaxis
D. Tissue-specific hypersensitivity - Correct Answer: C
5. A nurse recalls an example of an immune-complex-mediated disease is:
A. Bronchial asthma
B. Contact dermatitis
C. Serum sickness
D. Rheumatoid arthritis - Correct Answer: C
6. When a nurse cares for a patient with systemic lupus erythematosus (SLE), the nurse
remembers this disease is an example of:
,A. Autoimmunity
B. Alloimmunity
C. Homoimmunity
D. Alleimmunity - Correct Answer: A
7. When a nurse notices that a patient has type O blood, she realizes that anti-_____ antibodies
are present in the patient's body.
A. A only
B. B only
C. A and B
D. O - Correct Answer: C
8. A person is given an attenuated antigen as a vaccine. When the person asks what was given
in the vaccine, how should the nurse respond? The antigen is:
A. Alive, but less infectious
B. Mutated, but highly infectious
C. Normal, but not infectious
D. Inactive ,but infectious - Correct Answer: A
, 9. After studying about viruses, which information indicates the student has a good
understanding of viruses? Viruses:
A. Contain no RNA or DNA
B. Are capable of independent reproduction
C. Replicate their genetic material inside host cells
D. Are killed easily by antimicrobials - Correct Answer: C
10. After studying about fungi, which information indicates a correct understanding of fungi?
Fungi causing deep or systemic infections:
A. Are easily treated with penicillin
B. Are extremely rare
C. Never occur with other infections
D. Are commonly opportunistic - Correct Answer: D
11. What common symptom should be assessed in individuals with immunodeficiency?
1A. Anemia
B. Recurrent infections
C. Hypersensitivity
